H.CProblem 2.2






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1. Make a coordinate graph of the (time, distance) data given in the table





ANSWER:
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2. How far did the group travel? How much time did it take them? During which time interval(s)did the riders make the most progress? And when did they make least progress? Did the riders go further in the first half or the second half of the day’s ride?


ANSWER: We traveled 45 miles total that day. And it took us 5 whole hours. We made the most progress after 30 min. They started. I think we went the fastest then because we were all exited about the ride. Then they slowed down. And we took a break times to times. We made the most progress at o to 0.5. We mad the least progress at 3.5 to 4.5. We went faster at the first half rather then the second half.



3. By analyzing the table, how can you find the time intervals when the riders made the most progress? The least progress? How can you find these intervals by analyzing?


ANSWER: The line that is the longest between the intervals is the most progress and the line that is the shortest is the least progress




4. Sidney wants to include either the table or the graph in her report. Which do you think she should include?


ANSWER: I think she should put both because you can see the differences easier in the graph and you can see the exact data on the table. But if you told me to choose one I will chose the table because as I said you can see the exact data and you can also find the difference. But a graph doesn’t have the exact information.






Follow Up
1. (1.0, 15) In one hour they traveled 15 miles

2.
· Already done
· You have to find the median and it is 11.5

3.
· A=ii
· B=iv
· C=iii
· D=i